Asia-Pacific Journal of Chemical Engineering,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 19, 2024
ABSTRACT
In
the
field
of
new
energy
vehicles,
battery
liquid
cooling
systems
are
widely
adopted
due
to
their
convenient
packaging
and
high
efficiency.
To
address
challenge
relatively
poor
temperature
uniformity
in
systems,
this
research
introduces
a
novel
wedge
structure
enhance
system
performance
consistency.
Firstly,
six
innovative
structures
were
proposed
comprehensively
evaluated
based
on
heat
transfer
characteristics.
Secondly,
impact
structural
parameters
selected
design
system's
dissipation
was
investigated.
Finally,
optimizations
conducted
various
factors,
including
arrangement
schemes,
number
passages,
inlet
outlet
directions.
The
results
indicate
that
disrupts
flow
state
medium,
promotes
increased
coolant
within
channel,
enhances
module.
newly
implemented
can
maintain
average
module
at
32.59°C.
By
merely
arranging
wedges
alternately
single
maximum
be
reduced
32.41°C,
difference
narrowed
4.52°C,
representing
decrease
2.82°C
1.95°C
compared
with
smooth
channel.
This
proves
exhibit
exceptional
uniformity.
Furthermore,
by
upgrading
liquid‐cooled
double
full
alternating
flow,
ultimately
controlled
4°C,
is
29.84°C.
World Electric Vehicle Journal,
Год журнала:
2025,
Номер
16(3), С. 181 - 181
Опубликована: Март 17, 2025
Climate
change
is
one
of
the
problems
that
affects
climate,
natural
disasters,
and
lives,
economies,
industries
around
world.
Since
main
cause
combustion
fossil
fuels,
transportation
sector
a
significant
factor
in
causing
these
problems.
Therefore,
many
countries,
including
Thailand,
have
policies
to
promote
increased
use
electric
vehicles.
However,
past
measures
focused
mostly
on
promoting
personal
For
public
transportation,
buses
are
major
part
creating
pollution
particulate
matter
with
diameter
less
than
2.5-micron
(PM
2.5),
which
another
problem
Thailand
because
has
old
buses.
pushing
transport
operators
switch
from
internal
engine
(ICE)
requires
large
budget.
conversion
ICE
into
approach
can
help
become
more
possible.
Another
issue
makes
afraid
shortage
maintenance
personnel.
this
action
research
focuses
knowledge
practical
skills
related
vehicle
modification
education
sector.
From
results
research,
researcher
was
able
modify
bus
an
passed
test
according
objectives.
